Explosion Vents

Explosion Vents Provide a Reliable & Economical Solution for Explosion Protection

A simple solution for explosion protection, explosion vents both relieve the pressure and exhaust flame during a deflagration. The burst pressure can be custom designed to handle different process parameters. Integration with flameless vents or vent ducts allows them to be used indoors or outdoors in occupied area.

Explosion vents come in variety of different model types for specific applications. Composite, domed models provide superior vacuum resistance and pressure cycling for demanding processes. Flat single layer models provide an economical solution for less demanding applications. Optional features like insulation and burst indication provide additional functionality.

Explosion Venting provides ultimate reliability for explosion protection

Explosion vents can be designed for a variety of different burst pressures and vacuum ratings to handle any application.

Composite Food Grade Vents

TLFG Explosion Vents

A versatile explosion vent design, the TLFG is specially designed to handle any application or process. The composite, domed vent construction provides high vacuum resistance and high-pressure cycling resistance. They can also be paired with a flameless vent to provide indoor venting or ducted to a safe area through a duct.

The TLFG explosion vent is a domed composite explosion vent. Three-layer comprise the explosion vent with 304 stainless steel product contact and PTFE sealant layer. Features include an integrated burst indicator and a variety of gasket materials.

Single Layer Explosion Vents

SLFG Explosion Vents

An economical explosion vent, the SLFG provides the most cost effective solution for explosion venting. An integrated vent frame and gasket allows for simple, quick installation and replacement.

Ideal for applications with lower pressure cycling or atmospheric pressures the SLFG can be applied to dust collectors, storage vessels, or conveyors. Features include optional burst indicator and relay module

USDA Composite Explosion Vents

TLST Explosion Vents

The ultimate sanitary design, the TLST explosion vent is USDA Dairy certified model for use any food or dairy applications. The composite design can be paired with a flameless vent to provide indoor venting or ducted to a safe area through a duct.

The TLST explosion vent is domed composite explosion vent. Three layers comprise the explosion vent with polished 316 stainless steel product contact and PTFE sealant layer. Features include an integrated burst indicator.

Blast Deflector

The Interceptor-BD

The Interceptor-BD (Blast Deflector) is an accessory to CV Technology explosion or deflagration vents. It is designed to deflect the flame ball exhaust and reduce the safety area near explosion vents.

Explosion or deflagration vents exhaust a flame ball during a deflagration. That flame ball can extend to distances in excess of 60 feet (18 m) which requires a very large safety zone. Safety zones can limit the accessibility to process area or create limitation in the layout of process equipment. The I-BD is designed to direct the flame ball exhaust from occupied areas and thereby moving the safety zone.


Explosion Protection Products

Flameless Venting


Passive Indoor Venting

Chemical Suppression


Active Explosion Venting